474962004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27893}}^1$

素因数の和:27957

約数の個数: 72

約数和(自身を含む): 1340250912

約数和(自身を除く): 865288908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 27893, 55786, 83679, 111572, 167358, 251037, 306823, 334716, 502074, 613646, 920469, 1004148, 1199399, 1227292, 1840938, 2398798, 2761407, 3598197, 3681876, 4797596, 5522814, 7196394, 10794591, 11045628, 13193389, 14392788, 21589182, 26386778, 39580167, 43178364, 52773556, 79160334, 118740501, 158320668, 237481002, 474962004]

約数ペア:

[(1, 474962004), (2, 237481002), (3, 158320668), (4, 118740501), (6, 79160334), (9, 52773556), (11, 43178364), (12, 39580167), (18, 26386778), (22, 21589182), (33, 14392788), (36, 13193389), (43, 11045628), (44, 10794591), (66, 7196394), (86, 5522814), (99, 4797596), (129, 3681876), (132, 3598197), (172, 2761407), (198, 2398798), (258, 1840938), (387, 1227292), (396, 1199399), (473, 1004148), (516, 920469), (774, 613646), (946, 502074), (1419, 334716), (1548, 306823), (1892, 251037), (2838, 167358), (4257, 111572), (5676, 83679), (8514, 55786), (17028, 27893)]